Structurally improved crop straw harvesting baler

Abstract

The invention relates to a structurally improved crop straw harvesting baler, which comprises a frame, a header, a conveying chute, a longitudinal feed mechanism, a forming chamber, a baling and knotting device, a control table and a power system. The power system is disposed at the tail of the overall baler, other components are all disposed on a frame chassis, and a reel and a cutter are installed on the header. The structurally improved crop straw harvesting baler is characterized in that the chassis is a self-propelled crawler chassis, and self-propelling tracks are installed on the chassis. Using the chassis overcomes the shortages of a tractive baler, and integral operation is achieved. By means of the self-propelling tracks, land contact area is large, land contact pressure is low, soil settlement is avoided, performances are stable, reliability is high, travelling resistance is small, climbing performance is high, disassembly and assembly is easy, and cross-field movement is convenient. The structurally improved crop straw harvesting baler has the advantages that appearance is compact and small, conveying capacity is high, slipping is less apt to occur, adaptability to landforms is high, the structurally improved crop straw harvesting baler can be used for harvesting various types of straws, and the like. The structurally improved crop straw harvesting baler is applicable to landforms of most areas of China and harvesting of crop straws.

Description

Technical field [0001] The invention involves the field of agricultural machinery technology, especially a crop straw harvest bundle machine that improves structure. Background technique [0002] At present, crop straw harvest machinery is mainly traction bundlers.This form of bundling machinery was originally designed to be used in large farms and fields for large -scale farms and fields that were used in harvesting and cutting.When it is directly applied to the harvest of crop straws: the trimming efficiency of the field stubble after the harvest of the joint harvester cannot be cultivated again;There is a technology for Chinese patent ZL 200520112423.9, patent name: self -running wheat grass harvest, picking, straw rolling, and bundling machine. This patented technology uses wheel walking to improve the applicability, but it is still strong to the ground.The paddy field area of the slope and water network is poor. As a result, the harvested objects can only be based on wheat g...

AI Technical Summary

Problems solved by technology

When it is directly applied to crop straw harvesting, there are: the field stubble after harvesting by the combine harvester cannot be trimmed to affect the efficiency of further farming; the working size of the whole machine is too long, the turning radius is large, and the small field is not suitable; the closest field The existing technology is the Chinese patent ZL 200520112423.9, the patent name: self-propelled wheat straw harvesting, picking, straw flattening, and baling machine. Slopes and paddy fields with water nets have poor passability. Therefore, the harvesting objects can only be mainly wheat straw. Due to the difficulty or inability to drive, it is difficult to adapt to fields such as paddy fields. The harvest types are greatly restricted and need to be improved.

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